Linux/AM3354: Run qt demo touch application without weston

Tool/software: Linux

Hello, 

I am working on AM3354 based custom board which have LCD and touch pannel.

I need to run qt application on it, I have try to run sample demo application of dials and it is running fine.

But for that weston must be running in background, and it shows the Date/Time/Terminal bar on the top of screen.

I need to run that same demo without that top bar, How can I do that?

I have tried to stop weston and try to run dials demo but it is showing below error.

root@am335x-evm:/usr/share/qt5/examples/touch/dials# ./dials
Failed to create display (No such file or directory)

Please do the needful.

Regards,

Ronak